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Worcester Bosch Pipe Pump to Heatcell 87161141430

Worcester Bosch

Worcester Bosch Pipe Pump to Heatcell 87161141430

Worcester Bosch pipe connecting the pump to the heatcell on Greenstar Highflow CDI models.

At a glance

  • Also known as 1021960
Manufacturer part no.
87161141430
GC number
H71-396
Showing prices

£46.43

£38.69 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

This is the pipe that runs between the pump and the heatcell on Worcester Bosch Greenstar Highflow CDI appliances. It is supplied by Worcester Bosch under part number 87161141430 and forms part of the internal water circuit, carrying flow from the pump into the heat exchanger assembly.

Signs this part needs replacing

  • Visible weeping, damp staining or corrosion along the pipe run
  • Water tracking or drips at the pump or heatcell connections
  • Loss of system pressure with no external leak identified
  • Scale or debris build-up restricting flow through the pipe

Before you order

  • Confirm the appliance model and GC number against the fit list above
  • Check whether the appliance is the LPG or NG variant, as both are listed
  • Inspect the pump and heatcell connections for damage before refitting
  • Verify the existing pipe part number or markings where accessible

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.